Rapid: Individual Calculations November 2023
 Szalanski, Wiktor  Total change: 73.20  Rating chartPersonal card
 XII Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej Gdansk POL 2023-10-07
RcRownchangeKK*chgGame
 1530 1251 1.00 6 -0.61 40 -24.40 
  Trzebinski, Patryk 1877 POL0.001-0.0140-0.40 
  Brudzynski, Wojciech 1566 POL0.001-0.1440-5.60 
  Paluszek, Jan 1600 POL0.001-0.1140-4.40 
  Ziomek, Igor 1119 POL1.0010.324012.80 
  Gajdzica, Maciej 1884 POL0.001-0.0140-0.40 
  Gregorczyk, Michal 1132 POL0.001-0.6640-26.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2023-10-29
RcRownchangeKK*chgGame
 1725 1251 3.00 7 2.44 40 97.60 
  Paprocki, Antoni 1962 POL0.001-0.0140-0.40 
  Nowak, Roksana 1616 POL0.001-0.1040-4.00 
  Ilnicki, Rafal 1473 POL1.0010.784031.20 
  Kowalczyk, Michal 1599 POL1.0010.894035.60 
  Polak, Kinga wf2011 POL0.0010.00400.00 
  Rydlewski, Marek 1646 POL1.0010.924036.80 
  Zeissel, Andrzej 1765 POL0.001-0.0440-1.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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